2015 Niner Bikes WFO-9 V2 Base Medium (170mm fork)
Build
700C/29 in × 2.3 in
Insights
Very upright stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Design deviates from other sizes of Niner Bikes WFO-9 V2
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 631mm |
| Reach | 408mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, C-T | 457mm |
| Top Tube Length, Effective/Horizontal HT Top | 584mm |
| Head Tube Angle | 66deg |
| Seat Tube Angle, Unknown | 74deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 22mm |
| Bottom Bracket Height | 347.4mm |
| Chainstay Length | 444mm |
| Chainstay Length Horizontal | 443.5mm |
| Front-Center | 728mm |
| Front-Center Horizontal | 727.6mm |
| Wheelbase | 1171mm |
| Fork Offset/Rake | 44.2mm |
| Trail | 116.1mm very high |
| Mechanical Trail | 106mm |
| Wheel Flop | 43.1mm |
| Standover Height | 739mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 188.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 177.4mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.3in |
| Tire Outer Diameter | 738.8mm |
| Bike Length with Tires | 1909.8mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:Manufcturer website